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Individual Calculations January 2018 |
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| Pervovsky, Boris Total change: 1.80 | |   |
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| Champ. Kostroma region men 2017 | Kostroma | RUS | 2017-11-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1824 | 1824 | 4.50 | 9 | 0.09 | 20 | 1.80 | |
|  Maltsev, Genrikh | | | 1424 * | RUS | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Taranenko, Makar | | | 1424 * | RUS | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Tselakov, Sergei | | | 2105 | RUS | 0.00 | 1 | -0.16 | 20 | -3.20 | | | Moskovkin, Gennadiy | | | 1801 | RUS | 0.50 | 1 | -0.03 | 20 | -0.60 | | | Kirillov, Mihail | | | 1980 | RUS | 1.00 | 1 | 0.71 | 20 | 14.20 | | | Shkalov, Oleg | | | 2224 * | RUS | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Smirnov, Nikolai M. | | | 1895 | RUS | 0.00 | 1 | -0.40 | 20 | -8.00 | | | Belyakov, Aleksei | | | 1725 | RUS | 1.00 | 1 | 0.36 | 20 | 7.20 | | | Buchina, Polina | | | 1842 | RUS | 0.00 | 1 | -0.47 | 20 | -9.40 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change) | | |
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